CN105022947B - A kind of fingerprint identification method and smartwatch of smartwatch - Google Patents
A kind of fingerprint identification method and smartwatch of smartwatch Download PDFInfo
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- CN105022947B CN105022947B CN201510450519.4A CN201510450519A CN105022947B CN 105022947 B CN105022947 B CN 105022947B CN 201510450519 A CN201510450519 A CN 201510450519A CN 105022947 B CN105022947 B CN 105022947B
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- smartwatch
- fingerprint
- trackpad
- user
- finger print
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1312—Sensors therefor direct reading, e.g. contactless acquisition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
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- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
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Abstract
The embodiment of the invention discloses a kind of fingerprint identification method of smartwatch and smartwatch, the side of the smartwatch is provided with the Trackpad for manipulating the smartwatch, method therein can include: the finger print information of user's input is acquired by the Trackpad；Identify whether the finger print information matches with preset fingerprint information；If it is not, exporting default speech prompt information.Using the present invention, smartwatch acquires the finger print information of user by the Trackpad that side is arranged, and it is identified with preset finger print information, if the fingerprint and preset fingerprint that recognize user's input mismatch, smartwatch issues default speech prompt information, alarm is carried out to be leaked to remind user's smartwatch to be usurped by other people so that user be avoided to be stored in the privacy information in smartwatch.
Description
Technical field
The present invention relates to intelligent terminal field more particularly to the fingerprint identification methods and smartwatch of a kind of smartwatch.
Background technique
With the development of mobile technology, many traditional electronic products also start to increase the function of mobile aspect, such as mistake
The wrist-watch that can only be used to see the time is removed, can also be connected now by smart phone or home network with internet, display incoming call
The contents such as information, news, Weather information synchronize phone, short message, mail, photo, music etc. in mobile phone, and this new wrist-watch can
Referred to as smartwatch.Smartwatch is a kind of novel wearable device, it is by newest IT technology and traditional wrist-watch
Function combines, and has many advantages, such as easy to carry, easy to use, feature-rich.Due to that can store or show use in smartwatch
The personal information at family, after smartwatch is lost or is stolen, the personal information of user is likely to be leaked, thus to user with
Come unnecessary risk, therefore, if safety, in terms of promoted smartwatch performance, consumption but will be won
The favor of person.
Summary of the invention
The technical problem to be solved by the embodiment of the invention is that providing the fingerprint identification method and intelligence of a kind of smartwatch
Energy wrist-watch, the side of smartwatch are provided with the Trackpad for manipulating smartwatch, and smartwatch passes through Trackpad and acquires use
The finger print information at family, and identified with preset finger print information, if the fingerprint and preset fingerprint that recognize user's input are not
Matching, smartwatch issues default speech prompt information, carries out alarm, to remind user's smartwatch to be usurped by other people, thus
It avoids user from being stored in the privacy information in smartwatch to be leaked.
In a first aspect, the embodiment of the invention provides a kind of fingerprint identification method of smartwatch, the smartwatch
Side is provided with the Trackpad for manipulating the smartwatch, which comprises
The finger print information of user's input is acquired by the Trackpad；
Identify whether the finger print information matches with preset fingerprint information；
If it is not, exporting default speech prompt information.
With reference to first aspect, in the first possible implementation of the first aspect, the identification finger print information
Whether matched with preset fingerprint information, comprising:
The fingerprint template to match in identification fingerprint database with the presence or absence of the finger print information with input, wherein institute
The fingerprint template that fingerprint database includes multiple preparatory typings is stated, each fingerprint template corresponds to a finger print information；
If recognizing there is no the fingerprint template to match with the finger print information, the finger print information is preset with described
Finger print information mismatches.
With reference to first aspect, in the second possible implementation of the first aspect, described to be adopted by the Trackpad
Collect the finger print information of user's input, comprising:
The instruction that the user presses the Trackpad is received, the finger of the user preset number is extracted from described instruction
Print image；
The fingerprint image of the predetermined number is synthesized by the finger print information using fingerprint synthetic technology.
With reference to first aspect, in a third possible implementation of the first aspect, the Trackpad is connected with camera shooting
Head module, the finger print information that user's input is acquired by the Trackpad, comprising:
When detecting that finger is in the pickup area of the Trackpad, pass through the camera connecting with the Trackpad
Module acquires the 3D rendering of finger described in predetermined number, using the contactless fingerprint collecting technology of 3D by the predetermined number finger
3D rendering synthesize the finger print information.
With reference to first aspect, in a fourth possible implementation of the first aspect, described to be adopted by the Trackpad
Before the finger print information for collecting user's input, further includes:
Receive the instruction that the user presses the Trackpad；
When receiving described instruction, the step of the finger print information that user's input is acquired by the Trackpad is executed
Suddenly.
Second aspect, the embodiment of the invention provides a kind of smartwatch, the smartwatch includes:
Acquisition module, the fingerprint letter for Trackpad acquisition user's input that the side by the smartwatch is arranged
Breath；
Identification module, whether the finger print information matches with preset fingerprint information for identification；
Output module exports default voice and mentions if mismatching for recognizing the finger print information and preset fingerprint information
Show information.
In conjunction with second aspect, in the first possible implementation of the second aspect, the identification module is specifically used for:
The fingerprint template to match in identification fingerprint database with the presence or absence of the finger print information with input, wherein institute
The fingerprint template that fingerprint database includes multiple preparatory typings is stated, each fingerprint template corresponds to a finger print information；
If recognizing there is no the fingerprint template to match with the finger print information, the finger print information is preset with described
Finger print information mismatches.
In conjunction with second aspect, in a second possible implementation of the second aspect, the acquisition module includes:
Acquisition unit, the instruction of the Trackpad is pressed for receiving the user, and the use is extracted from described instruction
The fingerprint image of family predetermined number；
Synthesis unit is believed for the fingerprint image of the predetermined number to be synthesized the fingerprint using fingerprint synthetic technology
Breath.
In conjunction with second aspect, in the third possible implementation of the second aspect, the acquisition module is specifically used for:
When detecting that finger is in the pickup area of the Trackpad, pass through the camera connecting with the Trackpad
Module acquires the 3D rendering of finger described in predetermined number, using the contactless fingerprint collecting technology of 3D by the predetermined number finger
3D rendering synthesize the finger print information.
In conjunction with second aspect, in the fourth possible implementation of the second aspect, further includes:
Receiving module presses the instruction of the Trackpad for receiving the user；
The acquisition module is specifically used for when the receiving module receives described instruction, is acquired by the Trackpad
The finger print information of user's input.
By implementing the embodiment of the present invention, the side of smartwatch is provided with the Trackpad for manipulating smartwatch, intelligence
Energy wrist-watch acquires the finger print information of user by Trackpad, and is matched with the fingerprint stored in fingerprint database, if identification
Pre-stored fingerprint mismatches in the fingerprint and database inputted to user, and smartwatch issues default speech prompt information,
Alarm is carried out, to remind user's smartwatch to be usurped by other people, so that user be avoided to be stored in the privacy information in smartwatch
It is leaked, improves the safety of smartwatch information.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the process signal of the first embodiment of the fingerprint identification method of smartwatch provided in an embodiment of the present invention
Figure；
Fig. 2 is the process signal of the second embodiment of the fingerprint identification method of smartwatch provided in an embodiment of the present invention
Figure；
Fig. 3 is the process signal of the 3rd embodiment of the fingerprint identification method of smartwatch provided in an embodiment of the present invention
Figure；
Fig. 4 is the structural schematic diagram of the first embodiment of smartwatch provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the second embodiment of smartwatch provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the acquisition module of smartwatch provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the 3rd embodiment of smartwatch provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the fourth embodiment of smartwatch provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can
To be directly to another element or may be simultaneously present centering elements.
It should also be noted that, the positional terms such as left and right, upper and lower in the present embodiment, be only each other relative concept or
It is reference with the normal operating condition of product, and should not be regarded as restrictive.
The term used in embodiments of the present invention is only to be not intended to be limiting merely for for the purpose of describing particular embodiments
The present invention.In the embodiment of the present invention and the "an" of singular used in the attached claims, " described " and "the"
It is also intended to including most forms, unless the context clearly indicates other meaning.It is also understood that term used herein
"and/or" refers to and includes that one or more associated any or all of project listed may combine.
It will be appreciated that though various function may be described using term first, second, third, etc. in embodiments of the present invention
Energy module or unit, but these functional modules or unit should not necessarily be limited by these terms.These terms are only used to each functional module
Or unit is distinguished from each other out.
The embodiment of the invention provides a kind of fingerprint identification method of smartwatch and smartwatch, the sides of smartwatch
Be provided with the Trackpad for manipulating smartwatch, smartwatch acquires the finger print information of user by Trackpad, and with it is default
Finger print information identified that, if recognizing the fingerprint of user's input and preset fingerprint mismatches, smartwatch issues default
Speech prompt information carries out alarm, to remind user's smartwatch to be usurped by other people, so that user be avoided to be stored in smartwatch
In privacy information be leaked.Embodiment to facilitate the understanding of the present invention, below first to the smartwatch of the embodiment of the present invention
Fingerprint identification method is described.
Referring to Figure 1, be smartwatch provided in an embodiment of the present invention fingerprint identification method first embodiment stream
Journey schematic diagram, this method can include but is not limited to following steps.
S101 acquires the finger print information of user's input by the Trackpad.
In the embodiment of the present invention, the side of smartwatch is provided with the Trackpad for manipulating smartwatch operation.Tool
Body, which may include crown, which can be located at the side of the table body of the smartwatch, and the Trackpad is settable
In the end face and/or side of the crown, also can be set in other regions of the smartwatch side, the embodiment of the present invention is not made
It is specific to limit.The smartwatch acquires the finger print information of user's input by the Trackpad that side is arranged, with the identity to user
It is authenticated.For example, the smartwatch is adopted by the Trackpad when user touches or presses the Trackpad of the smartwatch
Collect the fingerprint of user.The embodiment of the present invention is by taking smartwatch as an example, can also be other in some other executable scheme
Wearable smart machine.
Further, if the Trackpad and the contact surface of user's finger are smaller, it is complete which does not acquire user
Fingerprint, then the smartwatch can acquire the fingerprint image of the predetermined number of user's input by the Trackpad, be synthesized using fingerprint
The fingerprint image of the predetermined number is synthesized the finger print information by technology, wherein the predetermined number can be by the use of the smartwatch
Family is preset, and can also be arranged by the system default of the smartwatch, the embodiment of the present invention is not especially limited.For example, should
Smartwatch acquires the fingerprint segment of 3 different angles of the same finger of user by the Trackpad, by 3 different angles
Fingerprint fragment assembly synthesizes a more complete fingerprint.
Further, the method for above-mentioned acquisition fingerprint is contact fingerprint collecting method, that is, passes through user for finger
It is pressed on the Trackpad of smartwatch, Trackpad can just collect the finger print information of user's input, if the Trackpad is embedded in
Camera module, the smartwatch can also collect the finger print information of user by contactless fingerprint collecting method.When this
When smartwatch detects that finger is in the pickup area of the Trackpad by the camera module, at the Trackpad
Camera module acquires the 3D rendering of the predetermined number finger, using the contactless fingerprint collecting technology of 3D by the predetermined number hand
The 3D rendering of finger synthesizes the finger print information.Wherein, which can be preset by the user of the smartwatch, can also be with
It is arranged by the system default of the smartwatch, the embodiment of the present invention is not especially limited.For example, the smartwatch passes through the camera shooting
Head module acquire the same finger of user 3 different directions 3D rendering, by the 3D rendering of 3 different directions synthesize one compared with
Complete fingerprint.
S103, identifies whether the finger print information matches with preset fingerprint information.
In the embodiment of the present invention, after which collects the finger print information of user by the Trackpad, identify that this refers to
Whether line information matches with preset fingerprint information, if matching, shows that active user is smartwatch user, terminates this stream
Journey；If mismatching, shows that active user is other people other than smartwatch user, enter step S105.
Further, match in smartwatch identification fingerprint database with the presence or absence of the finger print information with input
Fingerprint template, wherein the fingerprint database includes the fingerprint template of multiple preparatory typings, and each fingerprint template is one corresponding
Finger print information.The user of smartwatch can in advance in fingerprint database 10 fingers of typing oneself fingerprint, can also be pre-
First the respective fingerprint of the several different peoples of typing, the embodiment of the present invention are not especially limited in fingerprint database.If the fingerprint number
According to the fingerprint template that the finger print information in library including input matches, then show the finger print information and the preset fingerprint information
Matching；If not including the fingerprint template for thering is the finger print information of input to match in the fingerprint database, show that the fingerprint is believed
Breath is mismatched with the preset fingerprint information.
S105 exports default speech prompt information.
In the embodiment of the present invention, when which recognizes the finger print information and preset fingerprint information mismatch, issue
Default speech prompt information, to carry out alarm.The default speech prompt information can be preset by the user of the smartwatch,
It can also be arranged by the system default of the smartwatch, the embodiment of the present invention is not especially limited.
Further, Fig. 2 is referred to, is that the second of the fingerprint identification method of smartwatch provided in an embodiment of the present invention is real
The flow diagram of example is applied, this method can include but is not limited to following steps.
S201 receives the instruction that the user presses the Trackpad, and the user preset is extracted from described instruction
Several fingerprint images.
In the embodiment of the present invention, the side of smartwatch is provided with the Trackpad for manipulating smartwatch operation.Tool
Body, which may include crown, which can be located at the side of the table body of the smartwatch, and the Trackpad is settable
In the end face and/or side of the crown, also can be set in other regions of the smartwatch side, the embodiment of the present invention is not made
It is specific to limit.Since the contact surface of the Trackpad and user's finger is smaller, Trackpad is caused not acquire the complete fingerprint of user,
Then the smartwatch can acquire the fingerprint image of the predetermined number of user's input by the Trackpad at crown.Specifically, when with
When family presses the Trackpad, which extracts the fingerprint image carried in user instruction by the Trackpad.For example, working as
When user touches or presses the Trackpad of the smartwatch, which acquires the same finger of user by the Trackpad
3 different fingerprint images.The embodiment of the present invention is
Other wearable smart machines.
The fingerprint image of the predetermined number is synthesized the finger print information using fingerprint synthetic technology by S203.
In the embodiment of the present invention, which collects the fingerprint of the predetermined number of user input by the Trackpad
After image, the fingerprint image of the predetermined number is synthesized by the finger print information using fingerprint synthetic technology, wherein the predetermined number can
To be preset by the user of the smartwatch, can also be arranged by the system default of the smartwatch, the embodiment of the present invention is not
Make specific limit.For example, the smartwatch acquires 3 fingerprint segments of the same finger of user by the Trackpad, by 3 differences
The fingerprint fragment assembly of angle synthesizes a more complete fingerprint.
S205, identifies whether the finger print information matches with preset fingerprint information.
In the embodiment of the present invention, after which collects the finger print information of user by the Trackpad, identify that this refers to
Whether line information matches with preset fingerprint information, if matching, shows that active user is smartwatch user, terminates this stream
Journey；If mismatching, shows that active user is other people other than smartwatch user, enter step S207.
Further, match in smartwatch identification fingerprint database with the presence or absence of the finger print information with input
Fingerprint template, wherein the fingerprint database includes the fingerprint template of multiple preparatory typings, and each fingerprint template is one corresponding
Finger print information.The user of smartwatch can in advance in fingerprint database 10 fingers of typing oneself fingerprint, can also be pre-
First the respective fingerprint of the several different peoples of typing, the embodiment of the present invention are not especially limited in fingerprint database.If the fingerprint number
According to the fingerprint template that the finger print information in library including input matches, then show the finger print information and the preset fingerprint information
Matching；If not including the fingerprint template for thering is the finger print information of input to match in the fingerprint database, show that the fingerprint is believed
Breath is mismatched with the preset fingerprint information.
S207 exports default speech prompt information.
In the embodiment of the present invention, when which recognizes the finger print information and preset fingerprint information mismatch, issue
Default speech prompt information, to carry out alarm.The default speech prompt information can be preset by the user of the smartwatch,
It can also be arranged by the system default of the smartwatch, the embodiment of the present invention is not especially limited.
Further, Fig. 3 is referred to, is that the third of the fingerprint identification method of smartwatch provided in an embodiment of the present invention is real
The flow diagram of example is applied, this method can include but is not limited to following steps.
S301 receives the instruction that the user presses the Trackpad.
In the embodiment of the present invention, which receives the pressing instruction of user by the Trackpad, and pressing instruction can
To indicate to light the screen of the main display of the smartwatch, or instruction starting other applications, the embodiment of the present invention is not
Make specific limit.The embodiment of the present invention is
The instruction such as touch, slide the Trackpad.The embodiment of the present invention be with smartwatch by the Trackpad receive user by
After pressure instruction, start for acquiring the finger print information that user inputs, in some other executable scheme, when smartwatch is logical
After crossing the instruction that the Trackpad receives user's triggering, it can extract the user's of described instruction carrying from described instruction
Finger print information.
S303 acquires the finger print information of user's input by the Trackpad.
In the embodiment of the present invention, the side of smartwatch is provided with the Trackpad for manipulating smartwatch operation.Tool
Body, which may include crown, which can be located at the side of the table body of the smartwatch, and the Trackpad is settable
In the end face and/or side of the crown, also can be set in other regions of the smartwatch side, the embodiment of the present invention is not made
It is specific to limit.The smartwatch acquires the finger print information of user's input by Trackpad at crown, with the identity to user into
Row authentication.For example, the smartwatch is acquired by the Trackpad when user touches or presses the Trackpad of the smartwatch
The fingerprint of user.The embodiment of the present invention is by taking smartwatch as an example, can also be that other can in some other executable scheme
Wearable intelligent equipment.
S305, identifies whether the finger print information matches with preset fingerprint information.
In the embodiment of the present invention, after which collects the finger print information of user by the Trackpad, identify that this refers to
Whether line information matches with preset fingerprint information, if matching, shows that active user is smartwatch user, terminates this stream
Journey；If mismatching, shows that active user is other people other than smartwatch user, enter step S307.
S307 exports default speech prompt information.
In the embodiment of the present invention, when which recognizes the finger print information and preset fingerprint information mismatch, issue
Default speech prompt information, to carry out alarm.The default speech prompt information can be preset by the user of the smartwatch,
It can also be arranged by the system default of the smartwatch, the embodiment of the present invention is not especially limited.
It is above-mentioned to illustrate the method for the embodiment of the present invention, following for convenient for better implementing the embodiment of the present invention
Above scheme is correspondingly also provided below for cooperating the associated terminal for implementing above scheme.
Fig. 4 is referred to, is the structural schematic diagram of the first embodiment of smartwatch provided in an embodiment of the present invention, intelligent hand
Table 40 includes table body 401, watchband 403 and crown 405, and the table body 401 has display screen 4011, and display screen 4011 can be with
For Touch Screen.The table body 401 is connected with crown 405, and the end face and/or side of the crown 405 are provided with for manipulating
The Trackpad 4051 of the smartwatch 40, user by Trackpad 4051 can control display screen 4011 display content,
It display pattern and recalls menu, startup program or exits the program, it is easy to operate, quick, and also while operating, is not easy to stop user
Viewing display screen 4011, in order to the use of user, user experience effect is good.
Specifically, the crown 405 can be located at the side or/and front of the table body 401, and the crown 405 rotates
It is connected to the table body 401.The shape of table body 401 can be in rectangle or circle etc., and in the embodiment of the present invention, crown 405 is located at
The right side that the 3 o'clock direction of table body 401, i.e. crown 405 are located at table body 401.The embodiment of the present invention is with the outer of the table body 401
The explanation made for shape is rounded, in some other executable scheme, the shape of the table body 401 can also be other figures
Shape.
Specifically, the Trackpad 4051 is located on the entire end face of the crown 405, i.e. one end rotation of crown 405
It is connected to the side of table body 401, the other end of crown 405 is provided with the Trackpad 4051 for being covered in entire end face, Trackpad
4051 area can be equal to or more than the area of 405 end of crown, and the touch-control area of Trackpad 4051 is big, convenient for the behaviour of user
Make.
It should be noted that the embodiment of the present invention be set to the Trackpad 4051 crown 405 end face and/
Or the explanation carried out for side, in some other executable scheme, the Trackpad 4051 may also be disposed on the intelligence
Other regions of 40 side of energy wrist-watch, for example, Trackpad 4051 is set at the entire outer ring of smartwatch 40, user is touched
The arbitrary region of the outer ring of smartwatch 40, Trackpad 4051 can collect the finger print information of user's input.
Fig. 5 is referred to, is the structural schematic diagram of the second embodiment of smartwatch provided in an embodiment of the present invention, intelligent hand
Table 50 includes: acquisition module 501, identification module 503 and output module 505, wherein
Acquisition module 501, the fingerprint for Trackpad acquisition user's input that the side by the smartwatch is arranged
Information.
In the embodiment of the present invention, the side of smartwatch 50 is provided with the touch-control for manipulating the smartwatch 50 operation
Plate.Specifically, which may include crown, which can be located at the side of the table body of the smartwatch 50, the touching
Control plate may be disposed at the end face and/or side of the crown, also can be set in other regions of 50 side of smartwatch, this hair
Bright embodiment is not especially limited.Acquisition module 501 acquires user's input by the Trackpad that 50 side of smartwatch is arranged
Finger print information is authenticated with the identity to user.For example, when user touches or presses the Trackpad of the smartwatch,
Acquisition module 501 acquires the fingerprint of user by the Trackpad.The embodiment of the present invention is by taking smartwatch as an example, some other
It can also be other wearable smart machines in executable scheme.
Identification module 503, whether the finger print information matches with preset fingerprint information for identification.
In the embodiment of the present invention, after acquisition module 501 collects the finger print information of user by the Trackpad, identification module
503 identify whether the finger print information matches with preset fingerprint information, if matching, show that active user is smartwatch user sheet
People；If mismatching, show that active user is other people other than smartwatch user.
Output module 505 exports default voice if mismatching for recognizing the finger print information and preset fingerprint information
Prompt information.
In the embodiment of the present invention, when identification module 503 recognizes the finger print information and preset fingerprint information mismatch, output
Module 505 issues default speech prompt information, to carry out alarm.The default speech prompt information can be by the use of the smartwatch
Family is preset, and can also be arranged by the system default of the smartwatch, the embodiment of the present invention is not especially limited.
It will be appreciated that the function of each functional unit of the smartwatch 50 of the present embodiment can be real according to above-mentioned Fig. 1 method
The method specific implementation of example is applied, details are not described herein again.
Further, Fig. 6 is referred to, is the structural schematic diagram of acquisition module 501 provided in an embodiment of the present invention.The acquisition
Module 501 includes: acquisition unit 5011 and synthesis unit 5013, wherein
Acquisition unit 5011, the instruction of the Trackpad is pressed for receiving the user, and institute is extracted from described instruction
State the fingerprint image of user preset number.
In the embodiment of the present invention, the side of smartwatch 50 is provided with the touch-control for manipulating the smartwatch 50 operation
Plate.Specifically, which may include crown, which can be located at the side of the table body of the smartwatch 50, the touching
Control plate may be disposed at the end face and/or side of the crown, also can be set in other regions of 50 side of smartwatch, this hair
Bright embodiment is not especially limited.Since the contact surface of the Trackpad and user's finger is smaller, acquisition unit 5011 passes through the touching
Control the fingerprint image of the predetermined number of plate acquisition user's input.Specifically, when user presses the Trackpad, the smartwatch is logical
It crosses the Trackpad and extracts the fingerprint image carried in user instruction.For example, when user touches or presses the smartwatch
When Trackpad, acquisition unit 5011 acquires the different fingerprint images of 3 same fingerprints of user by the Trackpad.The present invention is real
Applying example is by taking smartwatch as an example, can also be other wearable smart machines in some other executable scheme.
Synthesis unit 5013, for the fingerprint image of the predetermined number to be synthesized the fingerprint using fingerprint synthetic technology
Information.
In the embodiment of the present invention, acquisition unit 5011 collects the finger of the predetermined number of user input by the Trackpad
After print image, the fingerprint image of the predetermined number is synthesized the finger print information using fingerprint synthetic technology by synthesis unit 5013,
In, which can be preset by the user of the smartwatch, it can also be arranged by the system default of the smartwatch,
The embodiment of the present invention is not especially limited.For example, acquisition unit 5011 acquires 3 fingers of the same finger of user by the Trackpad
The fingerprint fragment assembly of 3 different angles is synthesized a more complete fingerprint by line segment, synthesis unit 5013.
It will be appreciated that the function of each functional unit of the acquisition module 501 of the present embodiment can be real according to above-mentioned Fig. 2 method
The method specific implementation of example is applied, details are not described herein again.
Further, Fig. 7 is referred to, is the structural representation of the 3rd embodiment of smartwatch provided in an embodiment of the present invention
Figure, further describes the structure and function of smartwatch 50.The smartwatch 50 includes: acquisition module 501, identification module 503
Outside output module 505, further includes: receiving module 507, wherein
Receiving unit 507 presses the instruction of the Trackpad for receiving the user.
In the embodiment of the present invention, receiving module 507 receives the pressing instruction of user by the Trackpad, and pressing instruction can
To indicate to light the screen of the main display of the smartwatch, or instruction starting other applications, the embodiment of the present invention is not
Make specific limit.The embodiment of the present invention is
The instruction such as touch, slide the Trackpad.
The acquisition module 501 is specifically used for when the receiving module 507 receives described instruction, passes through the touch-control
Plate acquires the finger print information of user's input.
It will be appreciated that the function of each functional unit of the smartwatch 50 of the present embodiment can be real according to above-mentioned Fig. 3 method
The method specific implementation of example is applied, details are not described herein again.
It is the structural schematic diagram of the fourth embodiment of smartwatch provided in an embodiment of the present invention referring to Fig. 8.Wherein, such as
Shown in Fig. 8, smartwatch 80 may include: at least one processor 801, such as CPU, at least one bus 802, at least one
Input unit 803 and at least one output device 804, memory 805.Wherein, bus 802 is for realizing between these components
Communication connection；The touch panel of the concretely smartwatch of input unit 803, including touch screen and touch screen, for detecting intelligence
Operational order on energy wrist-watch touch panel, the side of the crown or smartwatch of input unit 803 or smartwatch
The Trackpad of face setting, for detecting the operational order of user's input, and the fingerprint of acquisition user's input；Output device 804
It may include the display screen (Display) of terminal, for exporting, showing image or data, output device 804 may be to raise
Sound device, for issuing speech prompt information；Memory 805 can be high-speed RAM display, be also possible to non-labile display
Device (non-volatile memory), for example, at least a disk display, memory 805 optionally can also be at least one
A storage device for being located remotely from aforementioned processor 801.As shown in figure 8, the memory 805 as a kind of Computer display medium
In may include operating system, network communication module, Subscriber Interface Module SIM and fingerprint recognition program.
In smartwatch 80 shown in Fig. 8, processor 801 can be used for that the fingerprint stored in memory 805 is called to know
Other program, and execute following operation:
Processor 801 acquires the finger print information of user's input, processor by the Trackpad that 80 side of smartwatch is arranged
Whether the 801 identification finger print informations match with preset fingerprint information, if it is not, processor 801 exports default language by loudspeaker
Sound prompt information.
In one embodiment, processor 801 acquires user's input by the Trackpad that 80 side of smartwatch is arranged
Finger print information, with the presence or absence of the finger print information phase with input in the fingerprint database in 801 recognition memory 805 of processor
Matched fingerprint template, wherein the fingerprint database includes the fingerprint template of multiple preparatory typings, and each fingerprint template is equal
A corresponding finger print information；If recognizing, there is no the fingerprint template to match with the finger print information, the finger print informations
It is mismatched with the preset fingerprint information, then processor 801 exports default speech prompt information by loudspeaker.
In another embodiment, processor 801 receives user's pressing by the Trackpad that 80 side of smartwatch is arranged
The instruction of the Trackpad, extracts the fingerprint image of the user preset number from described instruction, and processor 801 uses fingerprint
The fingerprint image of the predetermined number is synthesized the finger print information by synthetic technology.Processor 801 identify the finger print information with
Whether preset fingerprint information matches, if it is not, processor 801 exports default speech prompt information by loudspeaker.
In another embodiment, the Trackpad of 80 side of smartwatch setting is connected with camera module, works as processor
801 when detecting that finger is in the pickup area of the Trackpad by the sensor of smartwatch 80, by with the touching
The 3D rendering for controlling finger described in the camera module acquisition predetermined number of plate connection, will using the contactless fingerprint collecting technology of 3D
The 3D rendering of the predetermined number finger synthesizes the finger print information.Processor 801 identifies the finger print information and preset fingerprint
Whether information matches, if it is not, processor 801 exports default speech prompt information by loudspeaker.
In another embodiment, processor 801 receives the user by the Trackpad that 80 side of smartwatch is arranged
The instruction for pressing the Trackpad, when receiving described instruction, processor 801 passes through the touch-control that 80 side of smartwatch is arranged
Plate acquires the finger print information of user's input, and processor 801 identifies whether the finger print information matches with preset fingerprint information, if
No, processor 801 exports default speech prompt information by loudspeaker.
It will be appreciated that for details, reference can be made in described in Fig. 1 or Fig. 2 or Fig. 3 embodiment for the execution step of processor 801
Hold, which is not described herein again.
In conclusion the side of smartwatch is provided with for manipulating smartwatch by implementing the embodiment of the present invention
Trackpad, smartwatch acquire the finger print information of user by Trackpad, and carry out with the fingerprint that stores in fingerprint database
Match, is mismatched if recognizing pre-stored fingerprint in the fingerprint and database of user's input, smartwatch issues default voice
Prompt information carries out alarm, to remind user's smartwatch to be usurped by other people, so that user be avoided to be stored in smartwatch
Privacy information is leaked, and improves the safety of smartwatch information.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
Above disclosed is only a preferred embodiment of the present invention, cannot limit the power of the present invention with this certainly
Sharp range, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and weighs according to the present invention
Benefit requires made equivalent variations, still belongs to the scope covered by the invention.
Claims (2)
1. a kind of fingerprint identification method of smartwatch, which is characterized in that the side of the smartwatch is provided with for manipulating
The Trackpad of the smartwatch, the smartwatch include crown, and the crown is located at the side of the table body of the smartwatch
Face, the Trackpad are set to the end face of the crown；The described method includes:
Receive the instruction that user presses the Trackpad；
When receiving described instruction, when detecting that finger is in the pickup area of the Trackpad, by with the touching
The camera module for controlling plate connection acquires the 3D rendering of 3 fingers, using the contactless fingerprint collecting technology of 3D by 3 institutes
State the 3D rendering synthesis fingerprint information of finger；The 3D rendering of 3 fingers is that the 3D of 3 different directions of the finger schemes
Picture；
The fingerprint template to match in identification fingerprint database with the presence or absence of the finger print information with input, wherein the finger
Line database includes the fingerprint template of multiple preparatory typings, and each fingerprint template corresponds to a finger print information；
If recognizing, there is no the fingerprint template to match with the finger print information, the finger print information and preset fingerprint information
It mismatches, exports default speech prompt information.
2. a kind of smartwatch, which is characterized in that the smartwatch includes:
Receiving module receives the instruction of pressing Trackpad for user；
Acquisition module, for being arranged by the side of the smartwatch when the receiving module receives described instruction
Trackpad acquires the finger print information of user's input；It is specifically used for, when detecting that finger is in the pickup area of the Trackpad
When, the 3D rendering of 3 fingers is acquired by the camera module connecting with the Trackpad, using the contactless fingerprint of 3D
The 3D rendering of 3 fingers is synthesized the finger print information by acquisition technique；Wherein, the smartwatch includes crown, described
Crown is located at the side of the table body of the smartwatch, and the Trackpad is set to the end face of the crown；3 hands
The 3D rendering of finger is the 3D rendering of 3 different directions of finger；
Identification module, the fingerprint mould to match in fingerprint database with the presence or absence of the finger print information with input for identification
Plate, wherein the fingerprint database includes the fingerprint template of multiple preparatory typings, and each fingerprint template corresponds to a fingerprint
Information；
Output module is arrived for identification there is no the fingerprint template that matches with the finger print information, then the finger print information with
Preset fingerprint information mismatches, and exports default speech prompt information.
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| CN201510450519.4A CN105022947B (en) | 2015-07-28 | 2015-07-28 | A kind of fingerprint identification method and smartwatch of smartwatch |
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| CN201510450519.4A CN105022947B (en) | 2015-07-28 | 2015-07-28 | A kind of fingerprint identification method and smartwatch of smartwatch |
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